Reliable performance This speed sensor provides precise engine speed readings that are essential for maintaining diesel generator efficiency and stable operation. Sturdy materials Built with a full copper core and a nickel plating finish, the sensor is designed to withstand demanding conditions and offer long service life. Temperature resilience Optimized to function in temperatures from 30 C to 85 C, suitable for challenging operational environments. High quality output Generates a sine wave output signal that ensures accurate data transfer to the engine control unit, supporting improved generator performance. Key attributes Function: senses engine RPM for diesel generators to support ECU-based control and performance optimization Material: full copper core with nickel plating for durability Output: sine wave signal compatible with engine control units Performance: reliable, precise RPM readings for efficient operation Operating range: 30 C to 85 C Applications and use scenarios Standby diesel generators deployed in outdoor locations with temperature fluctuations require accurate RPM sensing to ensure reliable starts, smooth load response, and stable operation. Industrial prime generators in factories benefit from a clean sine wave speed input to the engine control unit, enabling precise fuel and load management. Maintenance across multiple generator units in remote sites is facilitated by consistent sensor performance, reducing diagnostic time and ensuring uniform control signals. Notes Output is designed to be compatible with engine control units that accept sine wave speed sensor signals. The sensor emphasizes reliable speed sensing, durable construction, and suitable performance within the stated temperature range.